High current drivers (was: RE: GMECM Digest V1 #295)

[rr]

The minimum is what gets all of us :) If you do order the fifty and want to
sell some, I'll be glad to take at least 6 from you. Whatever your costs plus
the shipping is fine with me.

I believe that the cs453's, the 4A peak devices, would work with the
GM tbi injectors.

BobR.

the Fredericks wrote:

> They're the CS 453s or 452s.  Difference is in the peak current value.  Data
> sheets are on the web at Cherry's site.  I tried to get them to send me some
> samples, but they wouldn't bite.   Their distributor has a minimum buy of
> 50, and I'm going to buy some in a week or so.  I'll sell a few for whatever
> they end up costing me, plus shipping.
>
> Kendall Frederick
>
> > -----Original Message-----
> > From: owner-gmecm at esl.eng.ohio-state.edu
> > [mailto:owner-gmecm at esl.eng.ohio-state.edu]On Behalf Of Frederic
> > Breitwieser
> > Sent: Monday, October 11, 1999 8:37 AM
> > To: gmecm at efi332.eng.ohio-state.edu
> > Subject: Re: High current drivers (was: RE: GMECM Digest V1 #295)
> >
> >
> > the Fredericks wrote:
> > >
> > > An external driver is doable.  Cherry Semiconductor makes a
> > nice peak and
> > > hold IC driver that opens the injector with a large current,
> > then drops to a
> >
> > YOu wouldn't happen to have the part number offhand?  LM1949's are very
> > difficult to get... maybe an alternative would be suitable.